C8051F022-GQ Silicon Laboratories Inc, C8051F022-GQ Datasheet - Page 15
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C8051F022-GQ
Manufacturer Part Number
C8051F022-GQ
Description
IC 8051 MCU 64K FLASH 100TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F02xr
Specifications of C8051F022-GQ
Program Memory Type
FLASH
Program Memory Size
64KB (64K x 8)
Package / Case
100-TQFP, 100-VQFP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
64
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x8b, 8x10b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F0x
Core
8051
Data Bus Width
8 bit
Data Ram Size
4.25 KB
Interface Type
I2C/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
64
Number Of Timers
4
Operating Supply Voltage
2.7 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F020DK
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 8-bit or 8-ch x 10-bit
On-chip Dac
2-ch x 12-bit
No. Of I/o's
64
Ram Memory Size
4352Byte
Cpu Speed
25MHz
No. Of Timers
5
Rohs Compliant
Yes
Cpu Family
C8051F02x
Device Core
8051
Device Core Size
8b
Frequency (max)
25MHz
Total Internal Ram Size
4.25KB
# I/os (max)
64
Number Of Timers - General Purpose
5
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
2.7V
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
100
Package Type
TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
336-1200 - DEV KIT FOR F020/F021/F022/F023
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1202
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F022-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Part Number:
C8051F022-GQ
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Company:
Part Number:
C8051F022-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
C8051F020/1/2/3
Figure 23.4. PCA Capture Mode Diagram ............................................................................253
Figure 23.5. PCA Software Timer Mode Diagram................................................................254
Figure 23.6. PCA High Speed Output Mode Diagram ..........................................................255
Figure 23.7. PCA Frequency Output Mode ...........................................................................256
Figure 23.8. PCA 8-Bit PWM Mode Diagram ......................................................................257
Figure 23.9. PCA 16-Bit PWM Mode ...................................................................................258
Figure 23.10. PCA0CN: PCA Control Register ....................................................................259
Figure 23.11. PCA0MD: PCA0 Mode Register ....................................................................260
Figure 23.12. PCA0CPMn: PCA0 Capture/Compare Mode Registers .................................261
Figure 23.13. PCA0L: PCA0 Counter/Timer Low Byte .......................................................262
Figure 23.14. PCA0H: PCA0 Counter/Timer High Byte ......................................................262
Figure 23.15. PCA0CPLn: PCA0 Capture Module Low Byte ..............................................263
Figure 23.16. PCA0CPHn: PCA0 Capture Module High Byte .............................................263
24. JTAG (IEEE 1149.1)............................................................................................................265
Figure 24.1. IR: JTAG Instruction Register ..........................................................................265
Table 24.1. Boundary Data Register Bit Definitions............................................................266
Figure 24.2. DEVICEID: JTAG Device ID Register ............................................................267
Figure 24.3. FLASHCON: JTAG Flash Control Register.....................................................269
Figure 24.4. FLASHADR: JTAG Flash Address Register ....................................................270
Figure 24.5. FLASHDAT: JTAG Flash Data Register..........................................................270
Rev. 1.4
15